Migraine

35
Dr. Angelo Smith M.D WHPL

Transcript of Migraine

Page 1: Migraine

Dr. Angelo Smith M.DWHPL

Page 2: Migraine

Missed ≥ 1 day of work/school 25%

Work/school productivity reduced by ≥ 50% 28%

Did no household work 48%

Household productivity reduced by ≥ 50% 34%

Missed family or social activity 29%

School, Work, and Social Impact in Previous 3 Months

Page 3: Migraine
Page 4: Migraine
Page 5: Migraine
Page 6: Migraine

A neurological disorder characterized by hyper excitability of the nervous system

You don’t get migraines, you have migraine

Your body is more sensitive to stimuli that can cause a

headache attack Defining characteristics

Recurrent headache attacks lasting 4-72 hours

One-sided, pulsating, moderate-to-severe pain

Presence of 2 of 3 key characteristics: inability to function,

photophobia/phonophobia, nausea/vomiting

Page 7: Migraine
Page 8: Migraine
Page 9: Migraine
Page 10: Migraine

1Migraine originates deep within the brain

2Electrical impulses spread to other regions of the brain

3Changes in nerve cell activity and blood flow may result in visual disturbance, numbness or tingling, and dizziness

4Chemicals in the brain cause blood vessel dilation and inflammation of the surrounding tissue

5The inflammation irritates the trigeminal nerve, resulting in severe or throbbing pain

Page 11: Migraine
Page 12: Migraine
Page 13: Migraine
Page 14: Migraine
Page 15: Migraine
Page 16: Migraine

Type How common?

Migraine without aura 70%

Migraine with aura 25%

Migraine variants and complicated migraine

5%

Page 17: Migraine
Page 18: Migraine
Page 19: Migraine

scotoma (blind spots) Fortification (zig-zag patterns) Scintilla (flashing lights) Unilateral paresthesia/weakness Hallucinations Hemianopsia (blindness in one half of the

visual field)

Page 20: Migraine
Page 21: Migraine
Page 22: Migraine
Page 23: Migraine
Page 24: Migraine
Page 25: Migraine

Hormonal fluctuation plays an important role in migraine for many women

60% of women with migraine experience “menstrual

migraine”

Headaches are associated with changes in estrogenlevels right before menses and most often occur upto 2 days before or during menses

Oral contraceptives may either exacerbate or alleviate

the frequency, severity, and duration of headaches

Page 26: Migraine
Page 27: Migraine

Menstrual migraine differs somewhat fromother migraine

Pain may persist longer and be more severe

Headache attack is more likely to be accompaniedby nausea or vomiting

Headache occurs more frequently

Menstrual migraine is more difficult to treat

Page 28: Migraine

Recent online survey by NHF showed thatmigraine is the most common headachediagnosis in men (36%)

Yet, many men do not discuss migraine withtheir healthcare practitioners Nearly 1/3 of men suffering from headache have

not been diagnosed Nearly 1/4 did not visit their doctor because they

felt they should “tough it out”

Page 29: Migraine
Page 30: Migraine
Page 31: Migraine
Page 32: Migraine

Relaxation training Hypnotherapy Biofeedback training Cognitive/behavioral management Acupuncture

Nutritional supplements (B2 and others)

Physical therapy and/or massage

Page 33: Migraine
Page 34: Migraine
Page 35: Migraine